baber/WOPTO huggingface dataset:
Patent JP-2004295792-A (JP)
Title: Noncontact information recording medium
Inventor: NAKAHARA KOSUKE
IPC: B42D15/10
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noncontact information recording medium capable of selectively using a plurality of applications and allowing a user to easily set and select a usable application.  <P>SOLUTION: The medium comprises a case 20 with an antenna 22 formed thereon and a rotary body 30 mounted on the case 20 and on which an IC chip 10 is mounted. The IC chip 10 is detachably mounted on the rotary body 30. The medium is provided with a plurality of recessed portions 31a-31d with contacts 32a-32d electrically contacting with the IC chip 10 when the IC chip 10 is mounted, and provided with connecting members 33a-33d disposed with connection to the contacts 32a-32d for each of the plurality of recessed portions 31a-31d and selectively contacted with the antenna 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301914-A (JP)
Title: Exposure head
Inventor: KOROGI YUTAKA
IPC: G03B27/32
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure head capable of yielding an excellent image.  <P>SOLUTION: The exposure head has a DMD 174, a reflection mirror 194 irradiated with off-light from the DMD 174, and a heat radiation part 200 irradiated with the off-light reflected by the mirror 194. The heat radiation part 200 is equipped with a heat transfer plate part 199 and a radiation fin 198 erected on the surface side of the plate part 199. Then, the back side of the plate part 199 is irradiated with the off-light from the mirror 194. Even when the off-light is generated while the light source of the exposure head is not cut, a situation that a member having effect on the alignment of the digital micro-mirror device is expanded because its temperature rises with the off-light is avoided, so that a high-quality image with high resolution is stably obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303875-A (JP)
Title: Liquefied sealing-resin composition, its designing method, semiconductor device and manufacturing method therefor
Inventor: KATSURAYAMA SATORU
IPC: H01L23/29
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily designing a liquefied sealing-resin composition imparting high reliability to a semiconductor device sealed with a liquefied sealing resin, particularly the semiconductor device in which an electrode represented by a flip chip package is connected vertically.  <P>SOLUTION: In the method for designing the liquefied sealing-resin composition, a cumulative stress, a stress, between a flip chip and the composition is computed, the high reliability of the semiconductor device can be maintained by limiting the value of the stress and such a high-reliability semiconductor device can be imparted. In the method, the high reliability of the semiconductor device is maintained by obtaining the stress generated between the composition and an IC chip brought into contact with the composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304125-A (JP)
Title: Method for packaging semiconductor and resin sealing material used for the method
Inventor: GOTO JIYOUSHI
IPC: H01L23/29
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a void is formed on an adhesive interface between an organic resin wiring board and a thermosetting resin sealing material or in the resin sealing material by gas volatilized from the board by heat treatment in a method for packaging a semiconductor with which the resin sealing material is applied to a surface whereon a conductor circuit is formed of the organic resin wiring board, a semiconductor device or an electronic component is then press-contacted in a face-down scheme, and electric connection between an electrode of the organic resin sealing wiring board and an electrode of the semiconductor device or of the electronic component and thermosetting of the resin sealing material are simultaneously performed in addition to the heat treatment.  <P>SOLUTION: In the method for packaging the semiconductor, the thermosetting resin sealing material that contains a gas scavenger is applied to the surface of the organic resin wiring board whereon the conductor circuit is formed, the semiconductor device or the electronic component is then press-contacted in a face-down scheme, and the electric connection between the electrode of the organic resin wiring board and the electrode of the semiconductor device or of the electronic component and thermosetting of the resin sealing material are simultaneously performed in addition to the heat treatment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309587-A (JP)
Title: Controller
Inventor: MURAMATSU SHIGERU
IPC: G10H1/043
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To easily recognize the correlation between a controlled variable and an operation position with a tactile reaction force and to impart a proper tactile sensation.  <P>SOLUTION: A controller 30 is equipped with a base part 31 and an operator 32 which is movably fitted to the base part 31. The operator 32 can be displaced along X, Y, and Z axes. A sensor part 40 for X axis, a sensor part 41 for Y axis, and sensor part 42 for Z axis which detect operation positions of the operator 32, and an X-axial motor part 50, a Y-axial motor part 51, and a Z-axial motor part 52 are arranged corresponding to the X, Y, and Z axes. The controller 30 gives the operator 32 a reaction force corresponding to differences of operation states detected by the respective sensor parts from operation states, based upon specified model operation information, in which the operator should be in and can impart reaction forces corresponding to the operation states detected by the respective sensor parts to the operator 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004256086-A (JP)
Title: Seat belt vehicle outside illumination lamp device
Inventor: TAZAWA MISAO
IPC: B60Q1/50
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To indicate on the outside of a vehicle that a seat belt is surely fastened by lighting an illumination lamp (emerald green) color, (or) which serves also as a width indicator, in the morning and evening and on cloudy days and rainy days, so that unnecessary inspections are eliminated for promoting straight road traffic and for excluding bad drivers to promote the wearing of the seat belt.  <P>SOLUTION: When an engaging tool (5) is connected from a box (4) to a box (3), the seat belt vehicle outside illumination lamp device receives power supply from a battery (8) installed in a vehicle body in response to a connection signal (main electrical signal) of a box panel (2) and lights the illumination lamp device (7).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004310314-A (JP)
Title: Physical random number generating device
Inventor: YAMAMOTO HIROYASU
IPC: G06F7/58
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To increase random number use efficiency in a single unit, to rapidly generate random numbers by assembling two or more physical random number ICs, and to permit the easy confirmation of the quality of the random number, in a physical random number generating device used for application for security or the like.  <P>SOLUTION: The physical random number generating device has a physical random number generator 1, which is provided with a serial physical random number generator 2 for generating a serial random number according to a reference clock signal. The physical random number generator 1 is provided with a shift register 4 for converting a serial random number into a parallel random number, and two or more registers 5 capable of holding the parallel random number. The physical random number generator 1 is provided with a control circuit 6 which sequentially holds the parallel random number in the registers 5 every time the parallel random number is generated, reads out the parallel random number from the registers 5 according to a readout clock signal to output, and shifts the parallel random number from another register 5 into a register 5 having completed reading, thereby updating the contents thereof sequentially.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306433-A (JP)
Title: Manifold slip
Inventor: TAMURA TOSHIYUKI
IPC: B42D15/00
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide manifold slips capable of decreasing a step difference between slips bound in a bag and a member constituting the bag when part of the slips are bound in a double-leaved binding, and copying a print of information shared by the slips, on the other slips when it is printed on one slip.  <P>SOLUTION: In the manifold slips prepared by successively laminating the second member 3 and the first member 2 respectively having printing parts on a base 4, the first member 2 has a thermal color developing layer 5 formed on the printing part on its upper face and a thermal transfer layer 6 formed on its lower face, and by performing printing by applying a thermal energy to the thermal color developing layer 5 of the first member 2, the thermal transfer layer 6 of the first member 2 is transferred on the printing part of the second member 3 to print the second member 3. The second member 3 has a notch part for dividing separably the peripheral edge part and the printing part positioned inside of the peripheral edge part, and to releasably fix the first member 2 and the base 4 through the peripheral edge part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004206045-A (JP)
Title: Current generating and supplying circuit and control method therefor, and display device provided therewith
Inventor: MOROSAWA KATSUHIKO
IPC: G09G3/20
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current generating and supplying circuit which speedily carries out the operation of generating a write current even the write current to be supplied to display pixels is small, and is capable of outputting the write current of a suitable amount corresponding to display data, to provide a control method therefor, and to provide a display device provided with the current generating and supplying circuit.  <P>SOLUTION: The current generating and supplying circuit ILA comprises: a signal latching part 10 provided with latching circuits LC0 to LC3 for discretely fetching and holding a plurality of digital signals d0 to d3; and a current generating part 20A for fetching a reference current Iref supplied from a current generation source IRA, and generating and outputting a load driving current ID having a current value of a predetermined ratio to the reference current Iref on the basis of the output signals d10 to d13 outputted from the above signal latching part 10 (each latching circuit LC0 to LC3).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004046086-A (JP)
Title: Method and apparatus for adjusting contrast of background area of display device
Inventor: KYO ZAISEI
IPC: H04N5/20
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for adjusting the contrast of a background area of a display device.  <P>SOLUTION: A video signal for the background area is received in a background area mode. The gain of the video signal is adjusted in response to a background area control signal, so the contrast of the background area is adjusted. For the purpose, included a stage for receiving the video signal defining the background area, a stage for setting the gain of the video signal in response to the control signal, and a means of adjusting the contrast of the background area after the gain is adjusted. Consequently, the display device has high quality.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301233-A (JP)
Title: Nozzle head material and nozzle head made thereof
Inventor: SCHLAGER DIETMAR
IPC: F02B3/06
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material which well adapts to highly loaded states experienced by large diesel engines and especially shows a high thermal corrosion resistance, and a nozzle head made of this material.  <P>SOLUTION: The material for the nozzle head 2 of a fuel injection nozzle 1 in a combustion engine (especially a large diesel engine) is a chromium-based alloy comprising, by weight, 0-50% Ni, 0-5% C, 0-5% Si and ≥50% Cr other than unavoidable impurities. The nozzle head 2 is made of this material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004310646-A (JP)
Title: System function expansion method and device
Inventor: SAGA KAZUHIRO
IPC: G06F11/00
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system function expansion method capable of performing a function expansion without accompanying stop of service and a flexible function addition, and to provide a device therefor.  <P>SOLUTION: In the system function expansion system in which a CPU 1 which controls the whole operation, a main memory 2 and at least one interface card 3 are interconnected via a system bus 5, it is constituted so that a sub execution code table 21 is copied in the main memory 2 and software is executed by grouping the sub execution code table 21 with a core execution code table 10 at the time of execution of the software by providing the core execution code table 10 in which an execution code common to each software is recorded in the main memory 2 and providing the sub execution code table 21 in which sub execution codes peculiar to every one of various functions are registered in the interface card 3, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006809-A (JP)
Title: Mn-Zn-BASED FERRITE, FERRITE MAGNETIC CORE AND ELECTRONIC COMPONENT FOR COMMUNICATION EQUIPMENT
Inventor: TAKAHASHI MASAHIRO
IPC: C04B35/26
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide Mn-Zn-based ferrite reduced in the distortion of an output waveform to an input wave and excellent THD characteristics in a wide temperature range, a ferrite magnetic core, and an electronic component for communication equipment using the same.  <P>SOLUTION: The main component of the Mn-Zn-based ferrite is a residual manganese oxide of 52.0-54.0 mol% at Fe<SB>2</SB>O<SB>3</SB>conversion, and 18.0-25.0 mol% at ZnO conversion. As a secondary component, the ferrite contains Ca of less than 0.3 wt% (not including 0) at CaO conversion and at least one or more kinds of Si of less than 0.015 wt% (including 0) at SiO<SB>2</SB>conversion, Ti of less than 1.2 wt% (including 0) at TiO<SB>2</SB>conversion, and Sn of less than 0.7 wt% (including 0) at SnO<SB>2</SB>conversion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004319179-A (JP)
Title: Breakdown voltage treatment method and breakdown voltage treatment device of substrate for picture displace device
Inventor: IBUKI HIROAKI
IPC: H01J9/44
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a breakdown voltage treatment method and a breakdown voltage treatment device of a substrate wherein manufacturing of a picture display device high in breakdown voltage is enabled.  <P>SOLUTION: In such a state that a plurality of slender conductors 46 mutually arranged in parallel and a surface of the substrate 11 are made to be opposed in parallel with a gap, the substrate and a plurality of the conductors are made to be displaced relatively in a direction tilted toward the longitudinal direction of the respective conductors, and the whole surface of the substrate is scanned by the plurality of the conductors. During a period of relative displacement, an electric field is applied by giving an electric potential difference between the substrate and the plurality of the conductors, and an electric field-treatment is applied to the substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317010-A (JP)
Title: Heat exchanger
Inventor: HIROHASHI JUNICHIRO
IPC: F28F3/00
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger for remarkably improving heat exchange performance without impairing a degree of freedom of design.  <P>SOLUTION: This heat exchanger 10 having a core 11 is formed by successively laminating plates 13a to 13h provided with a plurality of flow passages 15 for a heat exchange medium. The respective flow passages 15 are formed by applying photoetching processing in a plurality of times to the plates 13a to 13h.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316035-A (JP)
Title: Flame proof finish for polyester synthetic fiber structure and flame proof finished polyester synthetic fiber structure
Inventor: OYA KAZUYUKI
IPC: D06M101/32
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-proof finish process that can give a polyester synthetic fiber structure the flame retardancy having excellent color fastness and high durability without deterioration in desirable fabric hand.  <P>SOLUTION: This invention provide a flame-proof finish process for polyester synthetic fiber structure that comprises the step where fine particles (≤ 0.6 μm sizes) of an aromatic diphosphate are adsorbed on the fibers constituting the polyester synthetic fiber structure and exhausted (the step of treatment in the bath) and the step where a kind of cyclic phosphonic ester is fixed to the fibers constructing the polyester synthetic fiber structure by padding (the step of padding).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315727-A (JP)
Title: Stainproof matte coating composition
Inventor: CHIBA NAOKI
IPC: C09D183/04
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a matte coating composition forming a coating film having good stain resistance, durability and appearance.  <P>SOLUTION: This matte coating composition at least contains a resin emulsion, a metal oxide having photocatalytic action and an extender pigment. The resin emulsion contains a silicone resin emulsion and a synthetic resin emulsion other than silicone resin emulsion, the mass ratio (solid component) of the silicone resin to the synthetic resin is 7:3 to 1:9, and the amount of the metal oxide having photocatalytic action is 4-70 pts.mass and that of the extender pigment is ≥80 pts.mass based on 100 pts.mass of the solid resin component in the resin emulsion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314005-A (JP)
Title: Cleaning method of sludge polluted with organic halogen compound, and its apparatus
Inventor: KONISHI YOSHIO
IPC: C07C25/18
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To suitably treat an organic halogen compound without requiring much energy, and suitably treat sludge such as bottom sludge of the ocean and estuary containing much salts such as NaCl at no treatment cost in a cleaning method of sludge polluted with organic halogen sludge compound, and its apparatus.  <P>SOLUTION: In the cleaning method of sludge polluted with the organic halogen compound, the sludge is subjected to the solid/liquid separation. The separated solid content is heated in the reducing atmosphere to decompose the organic halogen compound. The organic halogen compound contained in exhaust gas by the heating in the reduced atmosphere is supplied to an oil scrubber. The oil content in the oil scrubber is subjected to alkaline washing, and the organic halogen compound in the oil content after the alkaline washing is decomposed by alkaline metal. The organic halogen compound in the liquid separated by the solid/liquid separation is separated and removed by a water treatment means other than a reverse osmosis membrane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328113-A (JP)
Title: Mounting structure of telephone set
Inventor: NISHIYAMA HIROSHI
IPC: H04M1/11
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a telephone set capable of stably supporting a cordless handset or the like, providing excellent operability of the telephone set, and strongly fitting the telephone set to a fixed phone mount member because the direction of the telephone set is unchanged even in the case of desktop mount and wall face mount.  <P>SOLUTION: The mounting structure of the telephone set is configured to include: a hook latch hole part 7 formed to a rear side 3 of an enclosure of a telephone set 1; a hook claw part 16 formed to a telephone set fitting member 13; a fitting recessed part 9 formed to a bottom face 2 of the enclosure of the telephone set 1; a lower side projection 19 located to a lower part of the hook claw part 16 of the telephone set fitting member 13 and projected toward the telephone set 1; a bottom side support face 20 formed to an upper face of the lower side projection 19; a fitting projection 23 formed on the bottom side support face 20; and an elastic part 22 for energizing the fitting projection 23 in a direction of projection from the bottom side support face 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000584-A (JP)
Title: Washing device
Inventor: SATO RYOTARO
IPC: B08B9/087
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing device for properly performing washing even when the device is moved in a rotary direction or a handle length direction.  <P>SOLUTION: The washing device includes a handle 11, and a rubbing part 32 arranged at one end of the handle 11. The handle comprises: a long extended main body 16 having the rubbing part at one end; a grip part 13 which is extended toward the other end from the main body, and eccentrically arranged outward from the center axis C1 of the main body in the length direction; and a pinch piece 15 which is formed between the main body and the grip part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004332356-A (JP)
Title: Joint structure and joint method of precast pile and superstructure
Inventor: AOKI TAKASHI
IPC: E02D5/30
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure, and a joint method of a precast pile and a superstructure, for reducing cost, and shortening a construction period, by easily and surely arranging a transmission stress reducer.  <P>SOLUTION: This joint structure of the precast pile and the superstructure, interposes the transmission stress reducer 4 for reducing the transmission of stress between the hollow precast pile 1 and the superstructure 3 formed above the precast pile 1. A disk-like cover part 5 is put on the upper end of a pile head part 2 of the precast pile 1. A stud bolt 6 is erected on an upper surface of the cover part 5, and a rib part 7 fitted in the pile head part is suspended by a bottom surface of the cover part 5. The transmission stress reducer 4 is fixed to the stud bolt 6, and is fixed to an anchor material 15 projecting downward from an under surface of the superstructure 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332425-A (JP)
Title: Bridge construction method and bridge building apparatus
Inventor: KIKUCHI HIROSHI
IPC: E01D21/00
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bridge construction method which concurrently carries out bridge girder partitive overhanging work and a bridge girder capital construction work on a next pier, extremely shortens a construction period necessary for construction of the entire bridge, and dispenses with employment of a shuttering device of a complicated and cumbersome structure with degraded workability, and to provide a bridge construction apparatus implementing the method.  <P>SOLUTION: According to the bridge construction method and the bridge construction apparatus implementing the method, the following first and second steps are concurrently carried out. Specifically in the first step, a movable erection girder is erected across the erected piers, and the bridge girder is equally overhung from both ends of the bridge girder capital formed on one of the piers beforehand by a pair of bridge girder forming shuttering devices hung from the movable erection girder in a manner movable along a longitudinal direction of the same, to thereby carry out partitive construction of the bridge girder. In the second step, a new bridge girder capital is formed on the pier adjacent to the one pier by a bridge girder capital forming shuttering device. In this manner, the bridge girder is constructed across the piers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI